From 1b6a04ca5504955c571d1c97504fb45ea0befee4 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Mon, 8 Jan 2024 01:21:28 +0400 Subject: Initial vendor packages Signed-off-by: Valentin Popov --- vendor/tiff/src/lib.rs | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 vendor/tiff/src/lib.rs (limited to 'vendor/tiff/src/lib.rs') diff --git a/vendor/tiff/src/lib.rs b/vendor/tiff/src/lib.rs new file mode 100644 index 0000000..8f23f35 --- /dev/null +++ b/vendor/tiff/src/lib.rs @@ -0,0 +1,43 @@ +//! Decoding and Encoding of TIFF Images +//! +//! TIFF (Tagged Image File Format) is a versatile image format that supports +//! lossless and lossy compression. +//! +//! # Related Links +//! * - The TIFF specification + +extern crate jpeg; +extern crate weezl; + +mod bytecast; +pub mod decoder; +pub mod encoder; +mod error; +pub mod tags; + +pub use self::error::{TiffError, TiffFormatError, TiffResult, TiffUnsupportedError, UsageError}; + +/// An enumeration over supported color types and their bit depths +#[derive(Copy, PartialEq, Eq, Debug, Clone, Hash)] +pub enum ColorType { + /// Pixel is grayscale + Gray(u8), + + /// Pixel contains R, G and B channels + RGB(u8), + + /// Pixel is an index into a color palette + Palette(u8), + + /// Pixel is grayscale with an alpha channel + GrayA(u8), + + /// Pixel is RGB with an alpha channel + RGBA(u8), + + /// Pixel is CMYK + CMYK(u8), + + /// Pixel is YCbCr + YCbCr(u8), +} -- cgit v1.2.3